Tools

Discoveries Scientists identify who made the first stone tools — 2.9 million years ago

Along the shores of Africa’s Lake Victoria in Kenya roughly 2.9 million years ago, early human ancestors used some of the oldest stone tools

Discoveries Prehistoric “Swiss Army knife” shows how early humans communicated Joseph Shavit

Discoveries Earliest bone tools to produce clothing found in Morocco — 120,000 years old Joseph Shavit